1133288848 has 20 divisors (see below), whose sum is σ = 2196880348. Its totient is φ = 566352000.

The previous prime is 1133288837. The next prime is 1133288879. The reversal of 1133288848 is 8488823311.

It can be written as a sum of positive squares in 2 ways, for example, as 615635344 + 517653504 = 24812^2 + 22752^2 .

It is a super-2 number, since 2×1133288848² = 2568687226002334208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1133288798 and 1133288807.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15598 + ... + 50098.

Almost surely, 2^1133288848 is an apocalyptic number.

It is an amenable number.

1133288848 is a deficient number, since it is larger than the sum of its proper divisors (1063591500).

1133288848 is a wasteful number, since it uses less digits than its factorization.

1133288848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36562 (or 36556 counting only the distinct ones).

The product of its digits is 294912, while the sum is 46.

The square root of 1133288848 is about 33664.3557490709. The cubic root of 1133288848 is about 1042.5899599366.

The spelling of 1133288848 in words is "one billion, one hundred thirty-three million, two hundred eighty-eight thousand, eight hundred forty-eight".